Offering a detailed study of early 20th-century essayist, poet, novelist, political campaigner, and theologian G.K. Chesterton, author Stephen R.L. Clark ...

Of all twentieth century philosophers, it is Gilles Deleuze whose work agitates most forcefully for a worldview privileging becoming over being, difference over sameness; the world as a complex, open set of multiplicities. Nevertheless, Deleuze remains singular in enlisting mathematical resources to underpin and inform such a position, refusing the hackneyed opposition between ‘static’ mathematical logic versus ‘dynamic’ physical world. This is an international collection of work commissioned from foremost philosophers, mathematicians and philosophers of science, to address the wide range (...) of problematics and influences in this most important strand of Deleuze’s thinking. Contributors are Charles Alunni, Alain Badiou, Gilles Châtelet, Manuel DeLanda, Simon Duffy, Robin Durie, Aden Evens, Arkady Plotnitsky, Jean-Michel Salanskis, Daniel Smith and David Webb. (shrink)

An account of the life of Dr P.J. Ryan, Australian Catholic scholastic philosopher and anti-Communist organiser.

In this article it is argued that Popper's well-known deductive and falsificationistic epistemology is historically rooted in German psychology, notably the work of Otto Selz. Drawing on Popper's early and still unpublished psychological manuscripts it is shown how Otto Selz's psychology of thinking with its emphasis on the guiding role of schematic anticipations gave the impetus to Popper's theory of problem solving, his theory of the Searchlight, and its attendant rejection of empiricism, the so-called Bucket theory of knowledge. In the (...) second part of the article it is argued that Selz's theory of schematic anticipations is rooted in Meinong's Gegenstandstheorie. Because Meinong's theory was partly an attempt to do justice to the objectivity of thinking, this may explain why the anti-psychologist Popper felt nevertheless attracted to the psychology of Selz. (shrink)

Chapter 1 : Introduction General Argument My aim is to survey some of the most influential philosophical writers on human nature from the time that ...

This book is important for philosophy of mathematics and for the study of French philosophy. French philosophers are more concerned than most Anglo-American with mathematical practice outside of foundations. This contradicts the fashionable claim that French intellectuals get science all wrong and we return below to a germane example from Sokal and Bricmont [1999]. The emphasis on practice goes back to mid-20th century French historians of science including those Kuhn cites as sources for his orientation in philosophy of science [Kuhn (...) 1996: p. viii]. And the French often look to the experience, rather than the ideology, of Bourbaki. (shrink)

The aim of this paper is make a contribution to the ongoing search for an adequate concept of the a priori element in scientific knowledge. The point of departure is C.I. Lewis’s account of a pragmatic a priori put forward in his "Mind and the World Order" (1929). Recently, Hasok Chang in "Contingent Transcendental Arguments for Metaphysical Principles" (2008) reconsidered Lewis’s pragmatic a priori and proposed to conceive it as the basic ingredient of the dynamics of an embodied scientific reason. (...) The present paper intends to further elaborate Chang’s account by relating it with some conceptual tools from cognitive semantics and certain ideas that first emerged in the context of the category-theoretical foundations of mathematics. (shrink)

In this paper I evaluate Michael Dummett’s notion of implicit knowledge by examining his answers to these two questions: (1) Why should we ascribe knowledge of a meaning-theory of a language to a language-user, and why the mode of this knowledge is implicit, but not pure theoretical, pure practical, or unconscious in a Chomskian sense? (2) How could a meaning-theory, which is known implicitly, function as a rule to be followed by the language-user? To answer (1) I shall construct Dummett’s (...) argument for implicit knowledge, which includes three sub-arguments: the argument from rationality, the argument from dilemma, and the argument from communicability. As to (2), I argue that Dummett’s answer confuses knowledge of a meaning-theory with knowledge of a set of grammars. (shrink)

Nicholas Rescher’s way of understanding process philosophy reflects the ambitions of his own philosophical project and commits him to a conceptually ideal interpretation of process. Process becomes a transcendental idea of reflection that can always be predicated of our knowledge of the world and of the world qua known, but not necessarily of reality an sich. Rescher’s own taxonomy of process thinking implies that it has other variants. While Rescher’s approach to process philosophy makes it intelligible and appealing to mainstream (...) analytic philosophy, it leaves behind the more daring ideas of Bergson, James, and Whitehead, all of whom envisioned the primordial reality of process in a radical ontology of becoming. This variant of process thought can be construed as coherent and self-consistent, but not without relinquishing the correspondence theory of truth and embracing challenging ideas that bring us in close proximity to existentialism, apophatic theology, and Buddhism. (shrink)